As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT RAILS AT LBL 9, BS 661+32 - 677 HAS SEVERAL SPOTS OF CORROSION. REMOVED SEAT RAIL AT LBL9, FS 661+32FS677 IAW AMM 53-00-49-000-801-A11. INSTALLED NEW FABRICATED SEAT RAIL AT LBL9, FS 661+32 - FS 677 IAW AMM 53-00-49-400-801-A11. COMPLIED WITH EC/TC REO 670-53-00-343 AND GREO 670-53-00-343, REV J AS WRITTEN. FOUND SEAT RAIL TO BE PREVOUSLY BLENDED OUT OF LIMITS IAW REO 670-53-00-013.